//Task: Yellow LED should blink ON/OFF with rate 500 ms, Red - On for 5 sec, Off for 5 sec
#include <TimerOne.h> // this library can use only pins 9 and 10 for time interrupt

void setup() {
  pinMode(5, OUTPUT); // this we'll use for loop
  pinMode(10, OUTPUT); // so we'll use pin 10 for time interrupt

  Timer1.initialize(5000000); // 5 seconds = 5000000 microseconds
  // In this timer library minimum interrupt period = 1 microsecond, max - 8388480 microseconds
  Timer1.attachInterrupt(longBlink); //every time timer reach 5000000 it call longBlink
  
}

void longBlink() {
  digitalWrite(10, !digitalRead(10));
}


void loop() {
  digitalWrite(5, HIGH);
  delay(500);
  digitalWrite(5, LOW);
  delay(500);
 

}